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BOSTON MARATHON 2025

Christopher Hebert

Bib: 12046•M

VT

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 31%
Gender (Male)
#0 / 16105
Top 44%
Masters (Masters Men)
#0 / 10463
Top 32%
Division (M50-54)
#0 / 1996
Top 30%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:20/mi
22:48
↑ 97↓ 3451.5%
10K· 6.21 mi
7:22/mi
45:40
↑ 79↓ 1380.4%
15K· 9.32 mi
7:21/mi
1:08:29
↑ 67↓ 78
20K· 12.43 mi
7:27/mi
1:31:39
↑ 106↓ 860.1%
Half· 13.11 mi
7:18/mi
1:36:38
↑ 19↓ 370.5%
25K· 15.53 mi
7:28/mi
1:54:45
↑ 66↓ 880.2%
30K· 18.64 mi
7:39/mi
2:18:30
↑ 181↓ 1480.2%
20M
7:44/mi
2:29:00
↑ 64↓ 500.2%
21M
8:05/mi
2:37:05
↑ 106↓ 241.6%
35K· 21.75 mi
7:13/mi
2:42:29
↑ 17↓ 861.7%
23M
7:32/mi
2:51:55
↑ 23↓ 630.6%
24M
7:18/mi
2:59:13
↓ 821.3%
40K· 24.85 mi
7:24/mi
3:05:33
↓ 200.3%
25.2M
7:58/mi
3:08:18
↑ 13↓ 160.2%
Finish· 26.22 mi
7:16/mi
3:15:42
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:38
Pace7:22 /mi
2nd Half
Distance13.11 mi
Time1:39:04
Pace7:33 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:1122:487:2022:48
7:20
-
10K
6.21 mi11:18:0345:407:2122:52
7:22
+0:02
15K
9.32 mi11:40:521:08:297:2122:49
7:21
-0:01
20K
12.43 mi12:04:021:31:397:2223:10
7:27
+0:06
Half
13.11 mi12:09:011:36:387:224:59
7:18
-0:09
25K
15.53 mi12:27:081:54:457:2318:07
7:28
+0:10
30K
18.64 mi12:50:532:18:307:2623:45
7:39
+0:11
20M
20.00 mi13:01:232:29:007:2710:30
7:44
+0:05
21M
21.00 mi13:09:282:37:057:298:05
8:05
+0:21
35K
21.75 mi13:14:522:42:297:285:24
7:13
-0:52
23M
23.00 mi13:24:182:51:557:289:26
7:32
+0:19
24M
24.00 mi13:31:362:59:137:287:18
7:18
-0:14
40K
24.85 mi13:37:563:05:337:286:20
7:24
+0:06
25.2M
25.20 mi13:40:413:08:187:282:45
7:58
+0:34
Finish
26.22 mi13:48:053:15:427:287:24
7:16
-0:42

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:13 /mi

Average Pace

7:28 /mi

Slowest Pace

8:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:04:52

94% of race

Time at Steady Pace

10:50

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:28 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:55:1122:487:2022:48
7:20
#10740
10K
6.21 mi11:18:0345:407:2122:52
7:22
#10756
15K
9.32 mi11:40:521:08:297:2122:49
7:21
#10613
20K
12.43 mi12:04:021:31:397:2223:10
7:27
#10535
Half
13.11 mi12:09:011:36:387:224:59
7:18
#10484
25K
15.53 mi12:27:081:54:457:2318:07
7:28
#10322
30K
18.64 mi12:50:532:18:307:2623:45
7:39
#9949
20M
20.00 mi13:01:232:29:007:2710:30
7:44
#9788
21M
21.00 mi13:09:282:37:057:298:05
8:05
#9640
35K
21.75 mi13:14:522:42:297:285:24
7:13
#9498
23M
23.00 mi13:24:182:51:557:289:26
7:32
#9273
24M
24.00 mi13:31:362:59:137:287:18
7:18
#9096
40K
24.85 mi13:37:563:05:337:286:20
7:24
#8926
25.2M
25.20 mi13:40:413:08:187:282:45
7:58
#8847
Finish
26.22 mi13:48:053:15:427:287:24
7:16
#8782
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi107408556855610344(Top 36%)8263(Top 51%)8263(Top 414%)
10K6.21 mi3.10 mi10756-168543+138543+1310809(Top 38%)8566(Top 53%)8566(Top 429%)
15K9.32 mi3.11 mi10613+1438450+938450+9310344(Top 36%)8263(Top 51%)8263(Top 414%)
20K12.43 mi3.11 mi10535+788388+628388+6210365(Top 36%)8197(Top 51%)8197(Top 411%)
Half13.11 mi0.68 mi10484+518362+268362+269958(Top 35%)7980(Top 50%)7980(Top 400%)
25K15.53 mi2.42 mi10322+1628239+1238239+1239710(Top 34%)7704(Top 48%)7704(Top 386%)
30K18.64 mi3.11 mi9949+3737986+2537986+2538781(Top 31%)7022(Top 44%)7022(Top 352%)
20M20.00 mi1.36 mi9788+1617865+1217865+1218526(Top 30%)6744(Top 42%)6744(Top 338%)
21M21.00 mi1.00 mi9640+1487761+1047761+1047838(Top 28%)6167(Top 38%)6167(Top 309%)
35K21.75 mi0.75 mi9498+1427661+1007661+1006732(Top 24%)5551(Top 34%)5551(Top 278%)
23M23.00 mi1.25 mi9273+2257490+1717490+1716821(Top 24%)5488(Top 34%)5488(Top 275%)
24M24.00 mi1.00 mi9096+1777359+1317359+1316424(Top 23%)5179(Top 32%)5179(Top 259%)
40K24.85 mi0.85 mi8926+1707226+1337226+1336251(Top 22%)5011(Top 31%)5011(Top 251%)
25.2M25.20 mi0.35 mi8847+797161+657161+655813(Top 20%)4638(Top 29%)4638(Top 232%)
Finish26.22 mi1.02 mi8782+657089+727089+727488(Top 26%)5621(Top 35%)5621(Top 282%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

10344

Males

8263

M50-54

8263

5K→10K

3.1 - 6.2 mi

Top 38%
×5story building
+79ft-138ft

Overall

10809

Males

8566

M50-54

8566

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

10344

Males

8263

M50-54

8263

15K→20K

9.3 - 12.4 mi

Top 36%
×5story building
+106ft-86ft

Overall

10365

Males

8197

M50-54

8197

20K→Half

12.4 - 13.1 mi

Top 35%
×2story building
+19ft-37ft

Overall

9958

Males

7980

M50-54

7980

Half→25K

13.1 - 15.5 mi

Top 34%
×4story building
+66ft-88ft

Overall

9710

Males

7704

M50-54

7704

25K→30K

15.5 - 18.6 mi

Top 31%
×9story building
+181ft-148ft

Overall

8781

Males

7022

M50-54

7022

30K→20M

18.6 - 20.0 mi

Top 30%
×5story building
+64ft-50ft

Overall

8526

Males

6744

M50-54

6744

20M→21M

20.0 - 21.0 mi

Top 28%
×8story building
+106ft-24ft

Overall

7838

Males

6167

M50-54

6167

21M→35K

21.0 - 21.8 mi

Top 24%
×7story building
+17ft-86ft

Overall

6732

Males

5551

M50-54

5551

35K→23M

21.8 - 23.0 mi

Top 24%
×5story building
+23ft-63ft

Overall

6821

Males

5488

M50-54

5488

23M→24M

23.0 - 24.0 mi

Top 23%
×6story building
+12ft-82ft

Overall

6424

Males

5179

M50-54

5179

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

6251

Males

5011

M50-54

5011

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5813

Males

4638

M50-54

4638

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2story building
+22ft-21ft

Overall

7488

Males

5621

M50-54

5621

Passing Analysis

Category:
Athletes Passed
2731*
Passed By
772
Net Change
+1958
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10740
5K → 10K242258-16#10740#10756
10K → 15K24097+143#10756#10613
15K → 20K203125+78#10613#10535
20K → Half6615+51#10535#10484
Half → 25K22866+162#10484#10322
25K → 30K434*61+373#10322#9949
30K → 20M19836+161#9949#9788
20M → 21M16820+148#9788#9640
21M → 35K1453+142#9640#9498
35K → 23M23813+225#9498#9273
23M → 24M18811+177#9273#9096
24M → 40K18212+170#9096#8926
40K → 25.2M856+79#8926#8847
25.2M → Finish11449+65#8847#8782
TOTALS2731*772+1958

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing